primary productivity
111Éponge (animal) — Porifera Pour les articles homonymes, voir Éponge …
112Папирус (растение) — ? Папирус Общий вид растен …
113mesotrophy — pertaining to waters having intermediate levels of primary productivity …
114Southern Ocean — that part of the Indian Ocean south of Australia: name used by Australians * * * Southern Ocean Introduction Southern Ocean Background: A decision by the International Hydrographic Organization in the spring of 2000 delimited a fifth world ocean… …
115Cyperaceae — ▪ plant family Introduction sedge family of monocotyledonous flowering plants, a division of the order Poales. The Cyperaceae are grasslike herbaceous plants found especially in wet regions throughout the world. Distribution and abundance… …
1164 Degrees and Beyond International Climate Conference — The 4 Degrees and Beyond International Climate Conference, subtitled Implications of a Global Climate Change of 4+ Degrees for People, Ecosystems and the Earth system, was held 28 30 September 2009 at Oxford, United Kingdom.[1] The three day… …
117Arturo Sanchez-Azofeifa — Contents 1 Background 2 Current Research 3 Awards, honours and other recognition …
118DayCent — is a daily time series biogeochemical model used in agroecosystems to simulates fluxes of carbon and nitrogen in the atmosphere, vegetation, and soil.[1] It is a daily version of the CENTURY biogeochemical model. The United States Environmental… …
119Dicranopteris linearis — Conservation status Secure …
120Canopy (biology) — Canopy of a forest In biology, the canopy is the aboveground portion of a plant community or crop, formed by plant crowns.[1][2][ …
